Tudor Black Bay Heritage Black Bay Blue Manufacture / Strap

Reference 79230B-0007

About this watch

The Tudor Heritage Black Bay Blue Manufacture is an exquisite luxury timepiece that perfectly blends classic design with modern durability. This stunning watch features a striking blue dial reminiscent of deep ocean waters, making it ideal for diving enthusiasts and style aficionados alike. The rotating bezel adds functionality for divers while enhancing the overall sporty look. The proprietary hands are designed for optimal legibility, ensuring you can easily read the time even in low-light conditions. At the core is the Tudor caliber MT5602 movement, a marvel of precision and reliability certified by the Swiss Official Chronometer Testing Institute (COSC). With a power reserve of 70 hours, this watch offers impressive longevity and durability, making it an ideal companion for underwater adventures. The stainless steel construction and sapphire glass ensure that your watch remains pristine even after years of use. Whether you're a seasoned collector or a newcomer to luxury timepieces, the Tudor Heritage Black Bay Blue deserves a spot in your collection.
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Key Features

  • Tudor caliber MT5602 automatic movement
  • 41mm stainless steel case with 22mm lug width
  • 200m water resistance
  • Sapphire glass crystal
  • Rotating bezel with 0-60 scale
  • Proprietary hands for optimal legibility
  • 70-hour power reserve

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Blue Manufacture / Strap
Reference
79230B-0007
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS][US] Tudor Black Bay 58 - Burgundy Dial - 39mm - M7939A1A0RU-0002 - Full Set

[US] Tudor Black Bay 58 - Burgundy Dial - 39mm - M7939A1A0RU-0002 - Full Set

Tudor - M7939A1A0RU-0002 · $3,925
This Tudor Black Bay 58 features a burgundy dial in a 39mm case. It has mechanical functions without issue.

  • Condition: pristine with few hairlines on clasp, case, and bracelet
  • Case size: 39mm
  • Diameter: 39mm
Posted at
Jan 18, 2026, 10:02 AM
Active
[WTS] Tudor Black Bay - 79230R - ‘Qatar’ Special Edition - Mint Condition

Tudor Black Bay - 79230R - ‘Qatar’ Special Edition - Mint Condition

Tudor - 79230R · $4,995
This Tudor Black Bay 'Qatar' Special Edition features ‘State Of Qatar’ text in English and Arabic characters at the bottom of a black dial. It's produced in extremely low quantities, making it exceptionally rare.

  • Condition: Mint Condition
  • Case size: 41mm
  • Water resistance: 200m depth rating
  • Includes: Watch, Tag, Extra Strap
Posted at
Jan 18, 2026, 7:24 AM
Active
[WTS] Tudor Black Bay Chronograph “Reverse Panda” – Ref. 79360N –Full set - Serviced 2024 - $3,699

Tudor Black Bay Chronograph “Reverse Panda” – Ref. 79360N –Full set - Serviced 2024 - $3,699

Tudor - 79360N · $3,699
This Tudor Black Bay Chronograph Reverse Panda has a classic motorsport aesthetic with a black dial and silver subdials, featuring Tudor's robust tool-watch DNA. It comes as a full set and was recently serviced in 2024.

  • Condition: Very good overall condition
  • Movement: Tudor Manufacture Caliber MT5813
  • Power reserve: ~70 hours
  • Water resistance: 200m depth rating
Posted at
Jan 18, 2026, 12:18 AM
Active
[WTS] Tudor Black Bay 68 - Silver Dial - 2025

Tudor Black Bay 68 - Silver Dial - 2025

Tudor - M7943A1A0NU-0002 · $3,650
The Tudor Black Bay 68 is a heritage-inspired diver with a 43mm stainless steel case, silver dial, and black bezel. It features a Tudor in-house manufactured Calibre MT5601-U, power reserve of approximately 70 hours, and 200M water resistance.

  • Case size: 43mm
  • Water resistance: 200M depth rating
  • Movement: Tudor in-house manufactured Calibre MT5601-U (COSC and METAS certified)
Posted at
Jan 17, 2026, 11:50 PM
Active
[WTS] Tudor Black Bay 58 M79030B-0002. 2026 Blue Bezel and Dial. New and Unworn (Box & Papers) $3500

Tudor Black Bay 58 M79030B-0002. 2026 Blue Bezel and Dial. New and Unworn (Box & Papers) $3500

Tudor - M79030B-0002 · $3,500
This Tudor Black Bay 58 comes with a new, unworn status, having been purchased just today from an authorized dealer. It features a blue bezel and dial, as well as a stainless steel bracelet.

  • Condition: New and Unworn
  • Material: stainless steel
  • Bracelet type: 3rd party but branded
Posted at
Jan 17, 2026, 7:36 PM
Active
[WTS] Tudor Black Bay Harrods Green Dial Special Edition 79230G Full Set

Tudor Black Bay Harrods Green Dial Special Edition 79230G Full Set

Tudor - 79230G · $4,000
The Tudor Black Bay Harrods Green Dial Special Edition is a highly sought-after variant of the Black Bay series, released in limited quantities and individually numbered on the case back.

  • Condition: Excellent
  • Case size: 41mm diameter
  • Movement: Automatic
  • Dial color: Green
Posted at
Jan 17, 2026, 6:52 PM
Active
[WTS] Tudor Black Bay GMT Pepsi 79830rb

Tudor Black Bay GMT Pepsi 79830rb

Tudor - 79830rb · $2,499
A Tudor Black Bay GMT Pepsi model 79830rb is being sold. It comes with a 7.5" bracelet.

  • Condition: used with scratches (nick by 8 on bezel, dent by 17 on bezel)
  • Bracelet length: 7.5 inches
  • Payment methods: Zelle, Venmo, WU
Posted at
Jan 17, 2026, 5:53 PM
Active
[WTS] Tudor Black Bay Monochrome 41mm 7941A1A0NU | FULL SET 2024

Tudor Black Bay Monochrome 41mm 7941A1A0NU | FULL SET 2024

Tudor - 7941A1A0NU · $3,950
2024 Tudor Black Bay Monochrome 41mm watch, complete with full set and links.

  • Year: 2024
  • Set condition: fully set
Posted at
Jan 17, 2026, 5:53 PM
Active
[WTS] 2022 Tudor Black Bay Pro ref 79470

2022 Tudor Black Bay Pro ref 79470

Tudor - 79470 · $8,000
  • Year: 2022
Posted at
Jan 17, 2026, 5:52 PM
Active